Simultaneous range and velocity measurement using frequency shifted feedback laser
A laser Doppler velocimeter (LDV) is a useful sensor for measuring the velocity and length of steel products. However, the distance to the measurement target is restricted to the intersection region of the two laser beams, making it difficult to measure steel products with large distance fluctuation...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2021-12-01
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| Series: | Measurement: Sensors |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2665917421000970 |